Panduit XG64522BS000L FlexFusion 45RU Network Cabinet

The Panduit XG64522BS000L is a heavy-duty 45RU network cabinet engineered for high-density data center and telecommunications deployments where equipment load, thermal management, and physical security converge. Built on the FlexFusion platform, this cabinet delivers 600mm width, 1200mm depth, and steel construction rated for 3,000 lbs static load capacity—substantial enough to support blade servers, high-capacity storage arrays, and stacked network switches without supplemental floor reinforcement in most commercial settings. The included top cap, left and right side panels, and integrated caster system provide a complete enclosure ready for immediate deployment, while maintaining compatibility with EIA-310-E and IEC 60297 mounting standards across the full 45U vertical span.

Key Features

• 45RU vertical mounting space accommodates dense multi-tier server and storage configurations in a single footprint
• 3,000 lbs static load capacity and 2,250 lbs dynamic load rating support enterprise-class blade chassis and high-capacity NAS arrays
• 1200mm depth handles modern rack-mount servers with rear cable management arms and deep switch chassis without overhang
• Steel construction with reinforced frame and side panels provides physical security and electromagnetic shielding for sensitive equipment
• Integrated caster system enables repositioning during installation and maintenance without cabinet disassembly
• Top cap and full side panels create contained airflow pathways for predictable hot-aisle/cold-aisle thermal management
• EIA-310-E and IEC 60297 compliance ensures universal compatibility with 19-inch rack-mount equipment from all major vendors
• UL 2416 listing meets safety requirements for commercial and institutional electrical installations
• FlexFusion modular design allows field reconfiguration of doors, panels, and cable entry points as infrastructure evolves
• 600mm width balances aisle efficiency with internal clearance for side-mounted PDUs and vertical cable managers

The XG64522BS000L addresses the core challenge in modern data centers: packing maximum compute and storage capacity into limited floor space while maintaining thermal stability and service access. The 45RU height delivers vertical density—enough space for nine 5U storage shelves, or a mix of 2U servers and 1U network switches—without requiring a second cabinet. The 3,000 lbs static load capacity means you can fully populate all 45U with heavy equipment (blade chassis, battery backup modules, dense switch fabrics) and still remain within the cabinet's structural rating, avoiding the floor loading calculations and reinforcement costs that arise when undersized cabinets are overloaded. The 1200mm depth is critical for current-generation rack servers: Dell PowerEdge R750 and HPE ProLiant DL380 Gen10 Plus servers with cable management arms need 900–1000mm of usable depth, and this cabinet provides that clearance with room for rear-mounted PDUs and fiber patch panels. The steel frame construction provides rigidity under load—no flex or sway when rolling the cabinet on casters—and the fully enclosed design with top cap and side panels creates a controlled airflow envelope. In hot-aisle/cold-aisle layouts, the sealed sides prevent recirculation, forcing intake air through the front and exhaust out the back, which stabilizes server inlet temperatures and reduces CRAC system load.

Deploy the XG64522BS000L in enterprise data centers, colocation facilities, network operations centers, and telecommunications central offices where equipment density, uptime, and scalability are non-negotiable. The cabinet's 600mm width fits standard 600mm and 800mm tile grids common in raised-floor data centers, simplifying row alignment and under-floor cable routing. The integrated caster system is a practical advantage during build-out: roll the cabinet into position, load and cable equipment, then lock the casters for operational stability—no need for separate lifting equipment or disassembly to move a partially loaded rack. For multi-cabinet installations, the consistent 600mm width and modular panel design allow you to create contiguous rows with shared vertical cable managers and blanking panels, maintaining a clean visual line and uninterrupted airflow barriers. The FlexFusion platform's modular architecture means you can start with a basic configuration and add locking doors, brush-strip cable entries, or tool-less mounting rails as security and serviceability requirements evolve, without replacing the entire cabinet. The UL 2416 listing covers the cabinet as an information technology equipment assembly, satisfying electrical inspection requirements in commercial buildings and ensuring compatibility with listed PDUs and branch circuit protection.

The XG64522BS000L meets EIA-310-E (the North American 19-inch rack standard), IEC 60297 (the international equipment practice), and UL 2416 safety requirements, providing a compliant foundation for mixed-vendor infrastructure deployments. This cabinet is the choice when your server room or data center requires proven load capacity, controlled airflow, and the flexibility to adapt as compute and storage demands grow—without the risk of undersized enclosures that force costly mid-lifecycle replacements.

EXPERT INSIGHT

Eden Phillips, Senior Specialist – Networking & Infrastructure

Load capacity isn't just a spec—it's your insurance against mid-project cabinet swaps. A 45RU cabinet rated for 3,000 lbs static load lets you fully populate with blade servers, storage shelves, and UPS modules without second-guessing floor reinforcement or structural limits. The 1200mm depth eliminates the cable-pinch problems we see with shallow racks when modern servers have rear management arms. If you're building out a server room or adding capacity to an existing data center, this cabinet gives you the headroom—both vertical and load-rated—to scale without hitting a ceiling two years in.